summaryrefslogtreecommitdiff
path: root/examples/hello_world.c
diff options
context:
space:
mode:
authorwdenk <wdenk>2002-10-07 16:54:55 +0000
committerwdenk <wdenk>2002-10-07 16:54:55 +0000
commit3b285da69a1e6d7ef96722954174846aaafe0168 (patch)
tree1afa8a1e1b04f4f9fd9329ce7db9fad9eb444cff /examples/hello_world.c
parent62219a28cbbc92702fda37867f60066b4c123f97 (diff)
downloadu-boot-imx-3b285da69a1e6d7ef96722954174846aaafe0168.zip
u-boot-imx-3b285da69a1e6d7ef96722954174846aaafe0168.tar.gz
u-boot-imx-3b285da69a1e6d7ef96722954174846aaafe0168.tar.bz2
Initial revision
Diffstat (limited to 'examples/hello_world.c')
-rw-r--r--examples/hello_world.c49
1 files changed, 49 insertions, 0 deletions
diff --git a/examples/hello_world.c b/examples/hello_world.c
new file mode 100644
index 0000000..96204c4
--- /dev/null
+++ b/examples/hello_world.c
@@ -0,0 +1,49 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <syscall.h>
+
+int hello_world (int argc, char *argv[])
+{
+ int i;
+
+ mon_printf ("Hello World\n");
+
+ mon_printf ("argc = %d\n", argc);
+
+ for (i=0; i<=argc; ++i) {
+ mon_printf ("argv[%d] = \"%s\"\n",
+ i,
+ argv[i] ? argv[i] : "<NULL>");
+ }
+
+ mon_printf ("Hit any key to exit ... ");
+ while (!mon_tstc())
+ ;
+ /* consume input */
+ (void) mon_getc();
+
+ mon_printf ("\n\n");
+ return (0);
+}